The Crescent Nicholson 21474H features a 4-1/2 inches ergonomic handle compatible with most popular files, offering a rubber-coated grip to enhance comfort and control. Constructed with dual materials for exceptional durability, the tapered design is specifically engineered to optimize pushing force, enabling efficient filing with reduced effort. Includes two interchangeable cushion inserts Engineered to accommodate the majority of widely-used file formats Featuring an elegantly streamlined black aesthetic, the design exemplifies modern sophistication and minimalistic precision Ergonomically engineered, rubber-coated grip designed to optimize user comfort and enhance precision control The rear taper, expansive midsection and flared neck design collectively enhance the applied push force